2144 De Mayo Rd is a 3,563 square foot house on a 7,000 square foot lot with 4 bedrooms and 4 bathrooms. - it last sold on July 20, 1999 for $580,000. Based on Redfin's Del Mar data, we estimate the home's value is $3,711,330.
Single-familyProperty Type
1975Year Built
7,000 sq ftLot Size
$1,042Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,711,330
$3.1M since sold in July 1999$10K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 3.8% lower than the average sale price ($3.86M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
RS-1-6
PIOZ- COASTAL-IMPACT
N-APP-2
TORREY PINES
CHLOZ
Residential-Single Unit Zone
The purpose of the RS zones is to provide appropriate regulations for the development of single dwelling units that accommodate a variety of lot sizes and residential dwelling types and which promote neighborhood quality, character, and livability. It is intended that these zones provide for flexibility in development regulations that allow reasonable use of property while minimizing adverse impacts to adjacent properties.
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Excellent
Foundation Type: Raised W/Crawlspace
Building Style Type: Contemporary
Construction Type: Frame
Building Construction Quality: Good
Exterior Wall: Stucco
Building Type: Single Family
Property Information
Subdivision Name: DEL MAR HEIGHTS
Living Sq. Ft: 3,563
Building Sq. Ft: 3,563
# of Units: 1
# of Stories: 1
Legal Description: LOT 14 BLK 31 TR 157
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Garage/Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,000
Legal Lot Number: 14
Legal Block Number: 31
Acres: 0.1607
Front Footage: 50
Zoning Code: RS-1-6
County Use Description: 1 FAMILY RESIDENCE
Location Information
Parcel Location Influence: Good
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 3,563
Stories: 1.0
Lot Size: 7,000 square feet
Style: Single Family Residential
Year Built: 1975
Year Renovated: 1975
County: San Diego County
APN: 3003421300
Home facts updated by county records on Aug 27, 2026
Around this home
Schools
Del Mar Heights Elementary School
Public K-6 • Assigned • 0.6mi
9/10
Earl Warren Middle School
Public 7-8 • Assigned • 3.3mi
8/10
Torrey Pines High School
Public 9-12 • Assigned • 2.1mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
4 days above 86° expected this year, 11 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
3/10 Air Factor
4 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Del Mar, CA • 92014
Average low and high temperatures (°F)
66
49
66
51
67
54
67
55
68
59
70
62
74
65
75
65
75
65
70
58
67
53
65
51
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.4 hours in
June and 7.3 hours in December, placing it above the
U.S. average for solar exposure.
8.4 hrs
7.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$3.53M – $4.27M
Reach more buyers when you sell with Redfin. Save up to $37,113 in fees.3 minutes to get started.